Caldera SN-7339 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN7339-PRO · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 7,487 (SSDs scale) |
|---|---|
| Category rank | #19,954 |
| Street price | $129 |
| Power | 5 W (active) |
| Performance per dollar | 58.04 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-7339 Pro |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,000 MB/s |
| Sequential write | 5,400 MB/s |
| Random 4K read | 1,100K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 240 TBW (0.22 DWPD) |
| Warranty | 3 years |
| Heatsink | None |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-9128 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD | 12,217 | $349 | Compare |
| Caldera SN-4710 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD | 12,309 | $389 | Compare |
| Altrix SN-7489 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,698 | $299 | Compare |
| Mirenta SN-2628 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,641 | $489 | Compare |
| Strivon SN-8163 Ultra 500GB SATA 2.5-inch SSD | 3,244 | $29 | Compare |
| Altrix SN-8063 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,475 | $249 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-7339 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/580959 (accessed 2026-10-20).